132256650 has 24 divisors (see below), whose sum is σ = 327996864. Its totient is φ = 35268400.

The previous prime is 132256639. The next prime is 132256667. The reversal of 132256650 is 56652231.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 440706 + ... + 441005.

It is an arithmetic number, because the mean of its divisors is an integer number (13666536).

Almost surely, 2^132256650 is an apocalyptic number.

132256650 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

132256650 is an abundant number, since it is smaller than the sum of its proper divisors (195740214).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

132256650 is a wasteful number, since it uses less digits than its factorization.

132256650 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 881726 (or 881721 counting only the distinct ones).

The product of its (nonzero) digits is 10800, while the sum is 30.

The square root of 132256650 is about 11500.2891268002. The cubic root of 132256650 is about 509.4941158192.

The spelling of 132256650 in words is "one hundred thirty-two million, two hundred fifty-six thousand, six hundred fifty".